baber/WOPTO huggingface dataset:
Patent JP-S63232053-A (JP)
Title: Storage type wiper device
Inventor: OHASHI YASUO
IPC: B60S1/18
Filed: 1987-03-20
Abstract: PURPOSE:To promote the simplification of a structure, by constituting a device connecting a link, connected to a wiper blade, to a connecting pin, protrusively provided in a motor arm, through an eccentric metal and stopping the wiper blade to a storage position in the bottom when the motor arm reversely rotates. CONSTITUTION:A motor arm 3, which normally rotates, when a wiper blade 2 is driven and when it performs wiping action, while reversely rotating when the wiper blade 2 stops being stored, is mounted to a normally and reversely rotatable wiper motor 1. A wiper device protrusively provides a connecting pin 4 in the outer end side of the motor arm 3, rotatably mounts an eccentric metal 5, having an eccentrically placed rotary center 5c, to said pin 4 and rotatably connects a link 7 to said eccentric metal 5 through a retainer 6. And the wiper device, which reversely rotates the motor arm 3 when the wiper blade 2 is stored stopping, rotates the motor arm 3 and the eccentric metal 5 in a condition they are fitted rotatably with a play so as to enable the wiper blade 2 to be moved from a bottom part inverting position B to a storage position A further at the bottom.
Patent JP-H02243615-A (JP)
Title: Silicone emulsion composition for hair
Inventor: UJI YOSHITAKA
IPC: A61K8/89
Filed: 1989-03-16
Abstract: PURPOSE:To obtain the title composition consisting of an emulsion having good stability and fine granule size, having high absorbing properties to hair and capable of providing excellent gloss and wet feeling to the hair by blending a silicone oil having a specific polymerization degree with a cationic high polymer. CONSTITUTION:The silicone emulsion composition for hair obtained by blending one or more kind of silicone oils, e.g. dimethylpolysiloxane or methylphenylpolysiloxane, expressed by the formula (R1 is CH3 or part thereof is phenyl; R2 is CH3 or OH; n is integer of >= 50) with one or more kind of cationic high polymers, e.g. quaternary ammonium derivative of hydroxypropylguar as essential ingredients and having the above-mentioned effects. The composition can be readily blended with hair washing agent or hair cosmetic and is good in retaining properties of silicone also after washing hair and has excellent use feeling as well as excellent stability with the passage of day.
Patent JP-H04279236-A (JP)
Title: Production of piston ring and device therefor
Inventor: KIMURA HISASHI
IPC: F02F5/00
Filed: 1991-03-05
Abstract: PURPOSE:To provide a method and a device for manufacturing a piston ring preventing and restraining a crack and a break from generation when a steel wire stock is bent in a spiral shape to manufacture a piston ring. CONSTITUTION:The manufacturing method is to perform plastic deformation of elongation accompanied by bending under compression stress from the direction rectangular to the direction of its elongation. The device performs rolling by external peripheral rolls 8 and an internal peripheral roll 5 as a means to give a compression stress. Since the generation of the crack accompanied by bending is prevented or effectively restrained, higher alloy steel is used for the piston ring.
Patent JP-S56164247-A (JP)
Title: Flywheel of engine
Inventor: MATSUMOTO RIYOUHEI
IPC: F16F15/315
Filed: 1980-05-16
Abstract: PURPOSE:To improve performance of a vehicle by coupling a flywheel fitted axially to a crank shaft to a centrifugal clutch, by making the flywheel rotate unitarily with the shaft at the time of low-speed rotation and by making the same free at the time of high-speed rotation. CONSTITUTION:One end of the centrifugal weight 4 of the centrifugal clutch 3 is fitted axially to a housing fixed to the crank shaft 1, while a friction plate 5 is stretched on the inside surface of the centrifugal weight 4 and actuated inwardly by a spring 6. On the other hand, the flywheel 7 is fitted axially to the crank shaft 1 and is constituted so that the friction plate 5 of the clutch 3 contacts with the inner- peripheral surface 8 thereof. When the rotation of the crank shaft 1 is unstable in the condition of low-speed rotation, the clutch 3 is depressed by the flywheel 7, the flywheel 7 is rotated unitarily with the shaft 1, and the rotation of the shaft 1 is made stable by inertia thereof. When the rotation of the shaft 1 is increased, the wheel 7 is made free, thereby the shaft 1 rotates without the wheel 7, and thus the response of the engine is improved by the inertia of the wheel 7.
Patent JP-S60208373-A (JP)
Title: Silicon-based coating agent
Inventor: NAKAO ISATO
IPC: C09D5/00
Filed: 1984-03-31
Abstract: PURPOSE:To provide the titled coating agent capable of forming transparent coating film of both high water- and oil-repellency, along with anti-icing effect, for use in metals, iron plates, etc., consisting mainly of methylsiloxane and acryloglycidyl ether. CONSTITUTION:The objective coating agent can be obtained by incorporating the chief components, i.e. (A) methylsiloxane and (B) acryloglycidyl ether with, for example, (C) silicon-based thickening agent, (D) epoxy resin, (E) polytetrafluoroethylene resin powder and (F) fluorophosphoric ester.
Patent JP-S59189409-A (JP)
Title: Program signal generating device
Inventor: YAMAMOTO SHINTAROU
IPC: G05B19/06
Filed: 1983-04-12
Abstract: PURPOSE:To realize a long life and a high reliability by using an image sensor such as a CCD and a movable part, and also to generate a program signal with high accuracy by providing various optical correcting means. CONSTITUTION:A compared level of every point of an image sensor 5 of a comparator 61 corresponding to characteristics of an optical system 4 is stored in advance in a storage device 62 such as an ROM, and it is made to a set value of a D/A converter 63. Subsequently, in the course of an operation, a set value corresponding to each point of the image sensor 5 is made to a set value of the D/A converter 63 by driving a counter 65 by a driving pulse of a driving circuit 64 for driving the image sensor 5. An output of this D/A converter 63 becomes a compared level of the comparator 61 and detects a signal level. A correction of the optical system is executed by contents of the storage device 62, and a level variation of the whole by a light source, etc. is corrected by a peak detecting circuit 66, etc.
Patent JP-H05263880-A (JP)
Title: Driving force distributor for vehicle
IPC: F16H48/38
Filed: 1992-03-19
Abstract: PURPOSE:To regulate driving force distribution without bringing large torque loss and make a device itself small and light-weight, as to a driving force distributor for a vehicle suitably used, for front-and-rear driving force distribution for a four-wheel driven vehicle. CONSTITUTION:A driving force distributor is provided with an input rotary part 31 in which driving force from an engine is input, the first output shaft 32 connected to the first drive wheel system the second output shaft 33 connected to the second drive wheel system, and a planetary gear type differential mechanism 3 interposed among the input rotary part 31, the first output shaft 32, and the second output shaft 33. Planetary carriers 36 of the planetary gear 3 are connected to the input rotary part 31, the sun gear 38 of the planetary gear 3 is connected to the first output shaft 32, and the ring gear 39 of the planetary gear 3 is connected to the second output shaft 33 respectively so as to provided integrated rotation among them. Each of differential limiting devices 5 is interposed between each planetary carrier 36 and each planetary pinion 37 of the planetary gear 3.
Patent JP-H08258925-A (JP)
Title: Article housing shelf with function of preventing dislocation of articles
Inventor: HASEGAWA TORU
IPC: B65G1/14
Filed: 1995-03-23
Abstract: PURPOSE: To provide a housing shelf capable of preventing the dislocation of articles housed in shelf boards. CONSTITUTION: Each stopper means 16 is equipped with a rotor body 18 which is supported in such a way as to be freely rotated fore and aft with respect to a shelf board 14, and the rotor body 16 is kept at a state that its stopper section 18A is projected out of the shelf board 14 by the dead weight of a balance weight section 18b. Therefore, an article 22 housed in the shelf board 14 is kept at a state that it is sandwiched by the stopper sections 18a and 18a at the right and left sides of it by disposing a plurality of the rotor bodies 18 at specified intervals in the longer direction of the shelf board 14.  By this constitution, when a rack shelf 12 is oscillated by earthquakes and the like, since the article 22 stands still because the article 22 housed in the shelf board 14 abuts against the stoppers 18a and 18a at the right and left sides, the article 22 over the shelf board 14 can thereby be prevented from being dislocated.
Patent JP-H05267341-A (JP)
Title: Manufacture of thin-film transistor
IPC: H01L21/336
Filed: 1992-03-23
Abstract: PURPOSE:To reduce an irregularity in characteristics by forming an insulating film on a high resistance amorphous silicon film, bringing an upper electrode into contact with a low resistance film of a sidewall, and forming a transistor without etching a channel. CONSTITUTION:After a gate electrode 2 is formed on a glass board 1, a silicon nitride film 3, a high resistance amorphous silicon film 4 and a silicon oxide film 5 are formed. Then, a part except a transistor forming part is removed, a low-resistance amorphous silicon 6 for bringing into contact with an upper electrode is formed, the films 3-5 remain as sidewalls by anisotropically etching, and an upper electrode 7 is formed to form a transistor. The transistor can be formed without etching a high-resistance amorphous silicon film to become an operating unit, a surface of a part to become a channel is covered with an insulting film to thereby eliminate damage at the time of etching the low- resistance amorphous silicon film and the upper electrode. Accordingly, an irregularity is reduced, and a thin film transistor having stable characteristics can be obtained.
Patent JP-H0834621-A (JP)
Title: Method for glassing product being under condition of solid piece or particle
Inventor: ERITSUKU DOYUSHIYATOO
IPC: C03B5/235
Filed: 1995-03-23
Abstract: PURPOSE: To prevent the generation of contaminated dust and to save the consumption of the power energy of a heating means by preheating the interior of a furnace and stopping or weakening a heating means during the period when the dust is generated in the furnace with a solid material.  
     CONSTITUTION: The method for vitrifying the product in the form of solid pieces or particles consists in preheating the inside walls of the furnace to a temp. at which a vitreous mass can be formed and decreasing the supply energy before introduced the waste into the furnace in the method for introducing the product to be vitrified into the furnace, heating the furnace until the liquid or pasty vitreous mass is formed, then taking the vitreous mass from the furnace and cooling the same. The furnace 3 of Fig. has the heating means 15 for supplying a gaseous fuel material and oxygen and preferably a burner 15. The furnace is preheated before a solid material is introduced into the furnace 3 and while the solid material is in the form that the accompanying dust can be generated by the fume of the furnace, the heating means 15 is stopped or weakened. The heating means 15 is again made into full power upon ending of the generation of the contaminated dusts. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06254305-A (JP)
Title: Water-soluble high molecular flocculant
Inventor: OOSHIMIZU HISAO
IPC: B01D21/01
Filed: 1993-03-01
Abstract: PURPOSE:To provide a water-soluble high molecular flocculant being appropriately used in a field of engineering works such as waste water treatment or construction dredging and reclamation, which have overcome defects whose conventional high molecular flocculants have and whose flocculation compacting property is excellent and by which solid-liquid separation is excellent. CONSTITUTION:The water-soluble high molecular flocculant incorporates a polymerized polymer containing (A) a vinyl alcohol unit, (B) an acryl amide unit and/or methacryl unit and (C) at least one kind unit selected among an acrylic acid unit a methacryl acid unit and these salt units as indispensable constitutional units, as an effective component.
Patent JP-H05270659-A (JP)
Title: Used tire transporter
IPC: B65G39/18
Filed: 1992-03-23
Abstract: PURPOSE:To enable the smooth advance of also a small diameter tire in the case of transporting used tires one by one by a roller conveyor, stopping them temporarily at a transfer part and delivering them at delivery timing. CONSTITUTION:A roller 22 pushes up a tire to place the tire into the state of a posture 20a, and delivers the tire onto a following roller conveyor 25, going over a stopper roller 23. A force roller 2 fitted to an oscillating frame 4 and positioned above the roller 22 comes in contact with the upper face of the tire 20a and moves the tire 20a forward while holding the tire 20a from both upper and lower sides in cooperation with the roller 22.
Patent JP-H09253609-A (JP)
Title: Raw refuse treatment apparatus
Inventor: OBA TOSHIHITO
IPC: B01D53/38
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make the width in the back and forth direction of a raw refuse treatment apparatus narrow as much as possible by installing a recovering part in one side of a raw refuse treating part and a deodorizing part in the other side of the raw refuse treating part. SOLUTION: A recovering part 3 is installed in one side of a raw refuse treating part 2, and in the recovering part 3, a recovering gutter 80 continuously communicated with an overflow window is formed in the outside face of the right side wall of a raw refuse treatment tank 30 and a recovering container 81 is installed at a position immediate below the lower end part of the recovering gutter 80, so that ripened matters flow over the recovering gutter 80 and the matters are recovered in the recovering container 81 through the recovering gutter 80. Meanwhile, a deodorizing part 4 is placed in the other side of the raw refuse treating part 2 and a deodorizing chamber is installed in the deodorizing part 4 to deodorize a malodorous gas evolved from raw refuse in the deodorizing chamber. Consequently, the width in the back and forth direction of the raw refuse treatment apparatus A can be made narrow as much as possible.
Patent JP-S53149881-A (JP)
Title: Strengthened cation exchange resin membrane and production thereof
Inventor: UKIHASHI HIROSHI
IPC: C08J5/22
Filed: 1977-06-03
Abstract: PURPOSE: To enhance the bending strength, tear strength, and so on of a cation exchange resin membrane with maintaining the flexibility by blending a fibrillated tetrafluoroethylene polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07268037-A (JP)
Title: Copolymer emulsion and its production and use thereof
Inventor: TADA KEIJI
IPC: C09J133/04
Filed: 1994-04-01
Abstract: PURPOSE:To obtain an emulsion which is excellent in dispersion stability, tackiness, workability such as pot life, viscosity characteristics, etc., and is useful as a material of an adhesive, a coating compsn., etc. CONSTITUTION:This copolymer emulsion comprises 0.1-80wt.% comonomer units of the formula (wherein R is H or methyl) and 20-99.9wt.% other comonomer units.
Patent JP-H0772387-A (JP)
Title: Variable power lens
Inventor: ITO MASAMI
IPC: G02B15/10
Filed: 1994-04-01
Abstract: PURPOSE:To obtain the new variable power lens which can make a camera effectively compact without requiring any complicated mechanism for power variation while the field angle of a master lens system exceeds 30 deg.. CONSTITUTION:This lens consists of the master lens system and a converter lens system, and the master lens system is constituted by arraying a positive meniscus lens which is convex to the object side as a 1st lens 1, a negative lens as a 2nd lens, a positive lens as a 3rd lens 3, and a negative meniscus lens which is concave to the object side as a 4th lens in order from the object side to the image side and arranging a stop between the 3rd and 4th lenses, and the converter lens system is attachable and detachable between the 3rd and 4th lenses of the master lens system. The converter lens system is inserted into the master lens system without varying the relative position relation among the respective lenses of the master lens system and focal length which is shorter than the focal length of the master lens system itself is obtained.
Patent JP-S62222924-A (JP)
Title: Transfer system in clean room
Inventor: IWAZAWA YOSHIYUKI
IPC: H01L21/677
Filed: 1986-03-24
Abstract: PURPOSE:To effectuate the complete automation of the manufacture of a semiconductor by connecting plural semiconductor manufacturing devices with a tube and housing a vehicle for gastransferring an SMIF pod, in said tube. CONSTITUTION:A tube 20 is provided between semiconductor manufacturing devices 1... in their respective processes the top of each of which is covered with a closing cover in which clean air feeding device is provided, and a vehicle 21 for transferring an SMIF pod which is a closed container for a wafer cassette is housed in the tube 20. Stations 22, 23 for transferring said vehicle 21 or making it wait, are slidably provided in the direction perpendicular to the tube 20, in between the tube 20 and each of the manufacturing device 1, and an SMIF arm 4 for delivering the wafer cassette is provided in between each of the stations 22, 23 and the manufacturing device 1. And, blowers 24 which move the vehicle 21 by making the inside of the tube 20 negative pressure, are provided on both ends of the tube 20.
Patent JP-S55157875-A (JP)
Title: Small-size air cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M50/109
Filed: 1979-05-25
Abstract: PURPOSE:To raise storability as well as maintain high-voltage and high-capacity by using an acid electrolyte composed of an aqueous sulfamate solution and a titanium metal can or a metal can whose inner surface is covered with a conductive carbon layer. CONSTITUTION:The positive electrode metal can 1 made of titanium or covered with a conductive carbon layer for its inner surface is provided with the air supply hole 2 at its bottom. The air electrode 3 consisting of a catalyst cobalt-phthalocyanine and activated carbon is in contact with the separating paper 4, and the electrolyte holder 5 holds an acid electrolyte composed of a sulfamate and is in contact with the negative electrode 6 composed of zinc powder. The gas-permeable paper 7 is contacted with the air electrode 3 through the air-permeable Teflon film 8 with a great number of fine holes and also with the bottom of the positive electrode and 1 for the other side. The negative electrode metal can 9 of titanium, etc., encloses cell by bending the opening portion of the positive electrode can 1 through the gasket 10, and the sealing material 11 of PVC sheet seals up the air supply hole 2 with the aid of the pressure-sensitive adhesive 12.
Patent JP-H09227518-A (JP)
Title: Production of 2-amino-3,3-diarylisoindoles
Inventor: KIKUKAWA YASUO
IPC: B01J27/125
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To simply produce 2-amino-3,3-diarylisoindoles widely used in the chemical and medicinal fields in good yield. SOLUTION: 2-Amino-3,3-diarylisoindoles are represented by formula I (ring A is a benzene ring which may be substituted with a halogen, an alkyl, etc.; Ar is a monovalent group of an aromatic monocyclic hydrocarbon or an aromatic polycyclic hydrocarbon which may be substituted with phenyl, naphthyl, etc.; R is H, an alkyl or an acyl), e.g. 2-amino-3,3-diphenyl-2,3-dihydroisonidol-1- one. These compounds of formula I are obtained by reacting 2- aminophthalimides of formula II (e.g. 2-aminophthalimide) in the presence of a Lewis acid in a solvent of an arene compound represented by the formula, Ar-H (e.g. benzene, toluene, etc.) to introduce two aryl groups into the isoindoles.
Patent JP-H09227519-A (JP)
Title: Production of 3,3-diarylisoindol-1-ones
Inventor: KIKUKAWA YASUO
IPC: C07D209/48
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To simply produce 3,3-diarylisoindol-1-ones widely used in the chemical and medicinal fields in good yield. SOLUTION: Phthalimides represented by formula II (R' is an alkyl or an aryl having an electron attractive group) (e.g. 2-aminophthalimide) are reacted in the presence of a Lewis acid in a solvent of the arene compound represented by the formula Ar-H (e.g. benzene or toluene) to bond oxygen atom to nitrogen atom. Thereby, 3,3-diarylisoinodol-1-ones represented by formula I (ring A is a benzene ring which may be substituted with a halogen, an alkyl, etc.; Ar is a monovalent group of an aromatic monocyclic hydrocarbon or an aromatic polycyclic hydrocarbon which may be substituted with phenyl, naphthyl, etc.; R is H, an alkyl or an aryl having an electron attractive group), e.g. 1- hydroxy-3,3-ditolyl-2,3-dihydroisoindol-1-one are obtained.
Patent JP-H07249271-A (JP)
Title: Test method for cd-rom record
Inventor: SHIMANO HIDEAKI
IPC: G06F3/06
Filed: 1994-03-10
Abstract: PURPOSE:To evaluate the recording state of CD-ROM more accurately when a CD-ROM record test is performed. CONSTITUTION:In the recording test method of CD-ROM, recorded data is read out from the CD-ROM by an optical means 12 and data X to be tested is made, while desired error correction encoding process 19, 20 corresponding to encoding process are performed for the original data and fundamental to be compared with the data X to be tested is made, the data to be tested is compared with the fundamental data and discriminated by a comparing and discriminating section 21, and uncoincidence information of both data is obtained for every bit as unit. Therefore, existence of an error of recorded data read out from the CD-ROM, the position of an error bit and contents of an error, if any, can be specified for every bit as unit.
Patent JP-H06280684-A (JP)
Title: Egr system of 4-stroke engine
Inventor: MATSUKI MITSUO
IPC: F02D11/04
Filed: 1993-03-24
Abstract: PURPOSE:To provide an EGR system capable of applying high EGR in accelerating running or middle and high load running to reduce NOx in exhaust in a 4-stroke engine for an automobile. CONSTITUTION:An EGR system is composed of a first exhaust gas recirculation system which connects an exhaust manifold 5 to an intake pipe 2 on the upper stream side of a throttle valve 3 and has a regulating valve 9 operated by a negative pressure operated actuator 8 and a second exhaust gas recirculation system which connects the exhaust manifold 5 to the proximity of a combustion chamber of an intake manifold 4 and has a controlling valve 11 interlocked with a throttle valve 3 and opened and closed according to the opening of the throttle valve 3.
Patent JP-S5231397-A (JP)
Title: Constructin method of cable hanging up to a pylon
Inventor: YAMAKAWA TAKAYOSHI
IPC: H02G1/06
Filed: 1975-05-30
Abstract: PURPOSE: To make it easy to pull up the end part of a cable to a pylon. 
     COPYRIGHT: (C)1977,JPO&Japio